If you are getting Error 1935. An error occurred during the installation of assembly ‘Microsoft.VC80.OpenMP.type=”win32″.version=”8.0.50727.42″ when installing your AutoCAD 2008, try these steps to resolve it:

1. Delete all files (*.*) from your C:\Windows\System32\config\TxR folder
2. Next start a cmd.exe prompt in administrator mode, then type at the command line:

   fsutil resource setautoreset true C:\

3. Now Reboot
4. Next install all Windows updates, rebooting until there are no more Windows Updates left to install
5. Now try to install your AutoCAD 2008 again